El Real Kaleb
type: MusicGroup
genre: vallenato
popularity: 7
followers: 23
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe181b04d9fce5e7cf988c16ae4bb056803595aaab86479464a10af5a229872b0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954010
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954010
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/342dc05a-27ab-4e75-b153-61517e35ef92.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/342dc05a-27ab-4e75-b153-61517e35ef92.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/342dc05a-27ab-4e75-b153-61517e35ef92
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T21:41:36Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe181b04d9fce5e7cf988c16ae4bb056803595aaab86479464a10af5a229872b0","name":"El Real Kaleb","registered_at":"2026-06-16T07:41:32Z","symbol":"NIM0983608","token_address":"0xcfffa22b427b5cc9c0043cfd0bdff90eed1d086c","type":"artist","uuid":"342dc05a-27ab-4e75-b153-61517e35ef92"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe181b04d9fce5e7cf988c16ae4bb056803595aaab86479464a10af5a229872b0. Chain 2 (Bitcoin): anchored in block 954010 (2026-06-16T21:41:36Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/342dc05a-27ab-4e75-b153-61517e35ef92.json and https://artists.proofprofile.net/proofs/artist/342dc05a-27ab-4e75-b153-61517e35ef92.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T21:41:36Z
  text: {"copyright_id":"0xe181b04d9fce5e7cf988c16ae4bb056803595aaab86479464a10af5a229872b0","name":"El Real Kaleb","registered_at":"2026-06-16T07:41:32Z","symbol":"NIM0983608","token_address":"0xcfffa22b427b5cc9c0043cfd0bdff90eed1d086c","type":"artist","uuid":"342dc05a-27ab-4e75-b153-61517e35ef92"}
album: Vivire
  type: MusicAlbum
  date published: 2018-12-14
album: Versace
  type: MusicAlbum
  date published: 2019-12-14
album: Tranquila
  type: MusicAlbum
  date published: 2021-04-23
album: Yo Quiero Dinero
  type: MusicAlbum
  date published: 2023-12-07
album: Sin Mercy
  type: MusicAlbum
  date published: 2024-01-19
album: Cataleya
  type: MusicAlbum
  date published: 2024-06-28
album: Dicen
  type: MusicAlbum
  date published: 2024-12-11
album: Desacatao
  type: MusicAlbum
  date published: 2024-12-20
track: Mi Primer Millon

Mi Primer Millon
type: MusicRecording
duration: PT3M19S
duration ms: 199703
explicit: false
by artist: Cariñito
by artist: El Real Kaleb
in album: Mi Primer Millon
  type: MusicAlbum
  date published: 2024-10-23
genre: latin-hip-hop
isrc code: QZW9K2433934
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T10:10:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x656db8cc1cdc410d52a27c014b7661e0cd106bb19438a1a8fc2a03efa3b09f44
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957067
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957067
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2433934
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-07T16:54:37+00:00
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 957067
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-07T16:54:37+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x656db8cc1cdc410d52a27c014b7661e0cd106bb19438a1a8fc2a03efa3b09f44. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2433934.
  date published: 2026-07-07T18:50:38Z
audio: Mi Primer Millon
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 106.469
  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.676
  additional property: Energy
    type: PropertyValue
    value: 0.594
  additional property: Speechiness
    type: PropertyValue
    value: 0.285
  additional property: Acousticness
    type: PropertyValue
    value: 0.402
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.104
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.451
  additional property: Loudness (dB)
    type: PropertyValue
    value: -7.736
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Minor